/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import PropTypes from 'prop-types';
import React from 'react';
import ReactSelect from 'react-select';

import { sortingMethodOptions } from './sorting';

const propTypes = {
  numTraces: PropTypes.number.isRequired,
  sortingMethod: PropTypes.string.isRequired,
  onChange: PropTypes.func.isRequired,
};

const BrowserHeader = ({ numTraces, sortingMethod, onChange }) => (
  <div className="browser-header">
    <div
      className="browser-header__total-results"
      data-test="total-results"
    >
      {`${numTraces} results`}
    </div>
    <ReactSelect
      onChange={onChange}
      className="browser-header__sorting-methods"
      options={sortingMethodOptions}
      value={{
        value: sortingMethod,
        label: sortingMethodOptions.find(opt => opt.value === sortingMethod).label,
      }}
    />
  </div>
);

BrowserHeader.propTypes = propTypes;

export default BrowserHeader;
